Accurate performance evaluation of weakly coherent optical systems

1992 ◽  
Vol 10 (11) ◽  
pp. 1665-1673 ◽  
Author(s):  
R. Corvaja ◽  
G.L. Pierobon ◽  
L. Tomba
Keyword(s):  
Performance Evaluation ◽  
Optical Systems ◽  
Accurate Performance

scholarly journals Performance Evaluation of Cloud Data Centers with Batch Task Arrivals

2013 ◽  
pp. 199-223 ◽  
Author(s):  
Hamzeh Khazaei ◽  
Jelena Mišić ◽  
Vojislav B. Mišić
Keyword(s):  
Performance Evaluation ◽  
Queue Length ◽  
Blocking Probability ◽  
General Distribution ◽  
Cloud Data ◽  
Wide Range ◽  
Accurate Performance ◽  
Cloud Data Centers ◽  
Poisson Arrivals

Accurate performance evaluation of cloud computing resources is a necessary prerequisite for ensuring that Quality of Service (QoS) parameters remain within agreed limits. In this chapter, the authors consider cloud centers with Poisson arrivals of batch task requests under total rejection policy; task service times are assumed to follow a general distribution. They describe a new approximate analytical model for performance evaluation of such systems and show that important performance indicators such as mean request response time, waiting time in the queue, queue length, blocking probability, probability of immediate service, and probability distribution of the number of tasks in the system can be obtained in a wide range of input parameters.

On the Accurate Performance Evaluation of the LTE-A Random Access Procedure

2017 ◽  
Author(s):  
Israel Leyva-Mayorga ◽  
Luis Tello-Oquendo ◽  
Vicent Pla ◽  
Jorge Martinez-Bauset ◽  
Vicente Casares-Giner
Keyword(s):  
Performance Evaluation ◽  
Random Access ◽  
Accurate Performance
Sign in / Sign up

Export Citation Format

Share Document